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Johnson-Cinch Connectivity Solutions 1421000004 Datasheet & Stock

The Cinch Connectivity Solutions 142-1000-004 is a hermetic seal feedthrough connector designed to provide a reliable and sealed connection between microstrip circuitry and a coaxial transmission line. Constructed with Kovar and gold-plated nickel, this connector ensures excellent corrosion resistance and electrical performance. It is ideal for applications in aerospace, military, and industrial environments where a hermetic seal is critical to maintain circuit integrity. Proper mounting and transition compensation are essential for optimal performance, and Johnson Connectivity Solutions recommends using their standard hermetic seals for consistent results. Avoid air gaps during installation to prevent impedance degradation.

Authorized Distributors
Source:DigiKey
Part No:142-1000-004
Stock:851
Inv Date:05-30-2026
Price: Unit price: $11.65
Buy/RFQ:
Part No:142-1000-004
Stock:328
Inv Date:05-31-2026
Price: Unit price: $11.65
Buy/RFQ:
Part No:142-1000-004
Stock:0
Inv Date:05-30-2026
Price: Unit price: $11.65
Buy/RFQ:
Part No:142-1000-004
Stock:101
Inv Date:05-30-2026
Price: Unit price: $8.45
Buy/RFQ:
Part No:142-1000-004
Stock:101
Inv Date:05-30-2026
Price: Unit price: $8.45
Buy/RFQ:

Frequently Asked Questions

Where can I buy Johnson-Cinch Connectivity Solutions 1421000004?

You can click on the BUY or RFQ button to purchase 1421000004 from an authorized Johnson-Cinch Connectivity Solutions distributor.

How do I troubleshoot issues or seek technical support for part 1421000004?

You can download the 1421000004 datasheet or visit the Johnson-Cinch Connectivity Solutions website for support.

Who is the manufacturer of 1421000004?

Johnson-Cinch Connectivity Solutions

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